-Standard distribution Linux kernel does not guarantee bounded latencies for many operations.
-The use of [real-time variant](http://rt.wiki.kernel.org/) of [Linux](http://en.wikipedia.org/wiki/Linux)
-kernel is required to make system durable. This kernel variants minimizes regions
-where switch to the highest priority (i.e. Linux ERT generated) task is blocked by
-kernel when servicing system calls for other tasks.
-
-Selection of the right version of the kernel is not enough for non-disruptive
-operation. Computer system hardware selection is critical as well. The system
-has to provide enough computational power for compiled in blocks data evaluation
-evaluation and Linux kernel services processing. Other critical disturbance sources
-are hardware caused latencies and lags in a program processing by CPU. The source
-can be bus systems load by other subsystems (i.e. graphic processor memory access,
-peripheral DMA - SSD, SD-card, Flash controller etc.). The other critical source of
-latencies in x86 based systems is [SMI](http://en.wikipedia.org/wiki/System_Management_Mode)
-processing. The SMI enable and processing is under BIOS and motherboard vendor control
-and this problem cannot be resolved by operating system. This means that proper
-hardware selection is critical.
-
-A long period evaluation data of different combinations of Linux kernel version
-runing on many CPU architectures and boards from many vendors is [OSADL](http://www.osadl.org/)
+Standard distribution Linux kernel does not guarantee bounded
+latencies for many operations. The use of
+[real-time variant](http://rt.wiki.kernel.org/) of
+[Linux](http://en.wikipedia.org/wiki/Linux) kernel is required to
+guarantee bounded latencies. This kernel variants minimizes regions
+where switch to the highest priority (e.g. Linux ERT generated) task
+is blocked by kernel when servicing system calls for other tasks.
+
+Selection of the right version of the kernel is not enough for
+non-disruptive operation. Computer system hardware selection is
+critical as well. The system has to provide enough computational power
+for compiled in blocks data evaluation evaluation and Linux kernel
+services processing. Other critical disturbance sources are hardware
+caused latencies and lags in a program processing by CPU. The source
+can be bus systems load by other subsystems (i.e. graphic processor
+memory access, peripheral DMA - SSD, SD-card, Flash controller etc.).
+The other critical source of latencies in x86 based systems is
+[SMI](http://en.wikipedia.org/wiki/System_Management_Mode) processing.
+The SMI enable and processing is under BIOS and motherboard vendor
+control and this problem cannot be resolved by the operating system.
+This means that proper hardware selection is critical.
+
+A long period evaluation data of different combinations of Linux
+kernel version runing on many CPU architectures and boards from many
+vendors is [OSADL](http://www.osadl.org/)